Harman US

Cayuga, IN Weather & Growing Conditions

Overnight
67°F
Scattered Rain Showers
Scattered rain showers after 4am. Partly cloudy, with a low around 67. East southeast wind around 7 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 67°F Scattered Rain Showers 7 mph ESE 12%
Saturday 88°F Chance Showers And Thunderstorms 5 to 8 mph S 43%
Saturday Night 69°F Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms 3 to 7 mph S 31%
Sunday 85°F Chance Showers And Thunderstorms 2 to 8 mph WNW 41%
Sunday Night 61°F Showers And Thunderstorms Likely 12 mph NNE 64%
Monday 72°F Showers And Thunderstorms Likely 13 mph NE 64%
Monday Night 55°F Chance Showers And Thunderstorms 10 to 15 mph NE 48%
Tuesday 70°F Chance Showers And Thunderstorms 14 mph NE 36%
Tuesday Night 54°F Slight Chance Showers And Thunderstorms then Mostly Cloudy 6 to 13 mph NNE 21%
Wednesday 70°F Mostly Cloudy 6 to 10 mph NNE 4%
Wednesday Night 54°F Mostly Cloudy 3 to 10 mph N 4%
Thursday 72°F Partly Sunny 3 to 8 mph N 3%
Thursday Night 55°F Mostly Cloudy 2 to 8 mph NNE 2%
Friday 73°F Mostly Sunny 3 to 8 mph NNE 2%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Cayuga, IN

Last spring frost
Apr 23
First fall frost
Oct 14
Growing season
171 days
Hardiness zone
6a

Explore more for Cayuga, IN: full frost dates · planting calendar · Indiana frost dates

Climate data from the nearest NOAA station, Perrysville 4 Wnw, In (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.